Off-Road and On-Road Driving Assessments Methods, What Do They Say? A Clinical Sample

Driving assessments are carried out in various ways, and diverse methods and tests are used. The British Stroke Driver Screening Assessment (SDSA) is a cognitive test, developed to evaluate driving fitness in stroke patients. For Sweden, Denmark and Norway, there is a Nordic version, the Nordic Stroke Driver Screening Assessment (NorSDSA). This cognitive test has become commonly used by driving assessors and is sometimes the only test used to evaluate driving fitness regardless of a client’s diagnoses. The objective of the study was thus to compare the off-road NorSDSA test outcome, expressed as a global pass or fail result, with an on-road driving test outcome. The results showed that 52 out of 63 patients were correctly classified in the drivers-fail group and 24 of 57 in the pass group. In total, 63% were correctly classified, (sensitivity 42% and specificity 83%). The NorSDSA is thus not a valid predictor for pass or fail on the on-road test. However, only a few neuropsychological tests are made for driving assessments. The NorSDSA is one of them, but driving assessors should know its apparent limitations. The recommendation is thus not to solely rely on the NorSDSA to assess fitness to drive.

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/isbn/9780874141580
• Corporate Authors:

  University of Iowa, Iowa City

  Public Policy Center
  227 South Quadrangle
  Iowa City, IA  United States  52242-1192
• Authors:
  • Larsson, Helena
  • Falkmer, Torbjorn
• Conference:
  • Driving Assessment 2007: 4th International Driving Symposium on Human Factors in Driver Assessment, Training, and Vehicle Design
  • Location: Stevenson Washington, United States
  • Date: 2007-7-9 to 2007-7-12
• Publication Date: 2007

Language

• English

Media Info

• Media Type: CD-ROM
• Features: References; Tables;
• Pagination: pp 335-342
• Monograph Title: Proceedings of the 4th International Driving Symposium on Human Factors in Driver Assessment, Training, and Vehicle Design, Stevenson, Washington, July 9-12, 2007

Subject/Index Terms

• TRT Terms: Cognition; Driving; Evaluation and assessment; Fitness to drive; Highway safety
• Identifier Terms: Nordic Stroke Driver Screening Assessment
• Uncontrolled Terms: Limitations; Neuropsychological tests
• Subject Areas: Highways; Safety and Human Factors; I83: Accidents and the Human Factor;

Filing Info

• Accession Number: 01055493
• Record Type: Publication
• ISBN: 9780874141580
• Files: TRIS
• Created Date: Aug 14 2007 4:26PM